DE69812536T2 - Process for the preparation of optically active amines and of optically active carboxylic acids and intermediates therefor - Google Patents

Process for the preparation of optically active amines and of optically active carboxylic acids and intermediates therefor

Info

Publication number
DE69812536T2
DE69812536T2 DE69812536T DE69812536T DE69812536T2 DE 69812536 T2 DE69812536 T2 DE 69812536T2 DE 69812536 T DE69812536 T DE 69812536T DE 69812536 T DE69812536 T DE 69812536T DE 69812536 T2 DE69812536 T2 DE 69812536T2
Authority
DE
Germany
Prior art keywords
optically active
preparation
carboxylic acids
intermediates therefor
amines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69812536T
Other languages
German (de)
Other versions
DE69812536D1 (en
Inventor
Kazuhiko Saigo
Yukihiko Bunkyo-Ku Hashimoto
Kazushi Kinbara
Yoshiko Harada
Kenichi Sakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamakawa Chemical Industry Co Ltd
Original Assignee
Yamakawa Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamakawa Chemical Industry Co Ltd filed Critical Yamakawa Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69812536D1 publication Critical patent/DE69812536D1/en
Publication of DE69812536T2 publication Critical patent/DE69812536T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/86—Separation
    • C07C209/88—Separation of optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/48—Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
DE69812536T 1997-11-06 1998-11-02 Process for the preparation of optically active amines and of optically active carboxylic acids and intermediates therefor Expired - Fee Related DE69812536T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30473097 1997-11-06
JP30562797 1997-11-07

Publications (2)

Publication Number Publication Date
DE69812536D1 DE69812536D1 (en) 2003-04-30
DE69812536T2 true DE69812536T2 (en) 2003-09-04

Family

ID=26564028

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812536T Expired - Fee Related DE69812536T2 (en) 1997-11-06 1998-11-02 Process for the preparation of optically active amines and of optically active carboxylic acids and intermediates therefor

Country Status (3)

Country Link
US (1) US6342636B1 (en)
EP (1) EP0915080B1 (en)
DE (1) DE69812536T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850301A1 (en) * 1998-10-30 2000-05-04 Basf Ag Process for the resolution of racemates of 2-hydroxypropionic acids
CN101407465B (en) * 2007-10-12 2013-06-05 天津药明康德新药开发有限公司 Method for preparing optical pure 1-(1-naphthyl)ethylamine by separation
KR20110137336A (en) * 2009-03-05 2011-12-22 시플라 리미티드 Process for the preparation of cinacalcet and salts thereof, and intermediates for use in the process
CN105130794A (en) * 2015-09-02 2015-12-09 彭静 Method for preparing S-4-methoxymandelic acid through splitting S-1-phenylethylamine
CN105085247A (en) * 2015-09-02 2015-11-25 彭静 Resolution preparation method of R-4-methoxymandelic acid
CN105085248A (en) * 2015-09-02 2015-11-25 彭静 Resolution preparation method of S-4-methoxymandelic acid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892803A (en) * 1972-07-03 1975-07-01 Rorer Inc William H Naphthylalkanoic acids and their derivatives
US3931269A (en) * 1973-12-06 1976-01-06 William H. Rorer, Inc. Alpha-acyl substituted naphthylacetic acids
JP2507163B2 (en) * 1989-10-06 1996-06-12 株式会社クラレ Method for racemization of optically active 4-phenylbutyric acid ester derivative
JPH083120A (en) * 1994-06-21 1996-01-09 Ajinomoto Co Inc Acylamino acid-alpha-arylamine adduct salt and method for optically revolving alpha-arylamine
JPH09208546A (en) * 1995-11-29 1997-08-12 Ajinomoto Co Inc Addition salt of new substituted benzylamine and its optical resolution
JP4273528B2 (en) * 1996-04-05 2009-06-03 住友化学株式会社 Method for optical resolution of 1-phenylethylamines

Also Published As

Publication number Publication date
EP0915080A1 (en) 1999-05-12
US6342636B1 (en) 2002-01-29
EP0915080B1 (en) 2003-03-26
DE69812536D1 (en) 2003-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee